125774376 has 192 divisors, whose sum is σ = 415598400. Its totient is φ = 31352832.

The previous prime is 125774351. The next prime is 125774377. The reversal of 125774376 is 673477521.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (125774377) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 290256 + ... + 290688.

It is an arithmetic number, because the mean of its divisors is an integer number (2164575).

Almost surely, 2^125774376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125774376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207799200).

125774376 is an abundant number, since it is smaller than the sum of its proper divisors (289824024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125774376 is a wasteful number, since it uses less digits than its factorization.

125774376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488 (or 477 counting only the distinct ones).

The product of its digits is 246960, while the sum is 42.

The square root of 125774376 is about 11214.9175654572. The cubic root of 125774376 is about 501.0303765232.

The spelling of 125774376 in words is "one hundred twenty-five million, seven hundred seventy-four thousand, three hundred seventy-six".